Water intrusion is one of the most enduring and expensive dangers to below-grade and water-retentive structures. Basement, underground foundation, or water storage tank, water intrusion can cause structural degradation, mold, corrosion, and even health issues.
Selecting the proper waterproofing solution is not about making things merely dry; it's about protecting the longevity, cleanliness, and general worth of your property. That is where AQUAFIN®-1K is a trusted, long-term choice that professionals worldwide rely on.
What Is AQUAFIN®‑1K?
AQUAFIN®-1K is a polymer-modified mineral slurry that cures to create an impermeable, hard water barrier. Applied to concrete and masonry surfaces, it becomes a durable, lasting water-resistant protective coating that can withstand positive and negative hydrostatic pressure.
NSF/ANSI 61 certified for potable water use, AQUAFIN®-1K can be safely applied to line drinking water reservoirs and tanks, and other sensitive applications, helpful to commercial and residential clients.
Where Can You Use It?
The multi-faceted nature of AQUAFIN®-1K renders it broad enough in its application for use in any number of conditions, such as:
Basements & Underground Foundations: Keeps water out and prevents dampness.
Water Tanks: Ideal for potable or wastewater storage tanks.
Retaining Walls & Concrete Slabs: Guard structures against ground moisture and water pressure.
Plinth Areas & Utility Pits: Best suited for high-exposure areas.
Its resistance to both positive (outside) and negative (inside) hydrostatic pressure makes it a matter-of-course choice.
Key Advantages & Technical Highlights
- Potable Water Certified: NSF/ANSI 61 certified for safe application in drinking water reservoirs.High Hydrostatic Pressure Resistance: Resists up to ~1.5 bar pressure.
Breathable But Waterproof: Vapor permeable, in which concrete may crumble but is not sealed with moisture.
Weather-Resistant: Freeze-thaw proof for all-season weatherability.
Safe & Environment Friendly: Non-toxic, odourless, non-flammable.
Moisture-Resistant Application: Can be applied to matt-damp substrates, saving preparation time.
Substrate Preparation: Clean, sound, free from dust, oil, or loose particles on the surface.
Application Overview (Brief)
Mixing: Approximately 25 kg powder with 6.7 L water (or 6 kg pack with ~1.6 L water).
Coating: Two coats for maximum performance: 3.5–5 kg/m² for 2–3 mm dry film thickness.
Curing Times: Rain-resistance in ~8 hours, pedestrian traffic in ~24 hours, and full hydrostatic pressure resistance built up in ~7 days.
Where Not to Use It (Limitations)
Where soft water (<30 mg CaO/l) is used without a test.
On surfaces whose temperature is below 5 °C or which are frosty.
On alkali-sensitive metal, where there is no suitable primer.
On exposed outer surfaces where perimeter boards are not applied after deposit.
Why Choose AQUAFIN®‑1K from Aquafin Pakistan?
We, at Aquafin Pakistan, deliver authentic, TDS and SDS-tested AQUAFIN®-1K products to the manufacturer directly. Our engineers, contractors, and property owners across the nation rely on our solution for small residential house construction and large building developments.
With technical expertise and installation recommendations based on international best practices, we make sure that every application possesses maximum protection and life expectancy.
FAQs
Q1: Can AQUAFIN®-1K be used within a drinking water tank?
Yes. It's NSF/ANSI 61 certified, i.e., safe for potable water storage.
Q2: Can it be used on extremely slightly damp or wet concrete?
Definitely. It will adhere to matt-damp substrates without the need for priming.
Q3: What thickness of coating is necessary for basement walls?
To coat against groundwater, use ~3.5 kg/m² for ~2 mm dry film. For hydrostatic pressure, use ~5.3 kg/m² for ~3 mm dry film.
Conclusion & Call to Action
When it comes to cementitious waterproofing, AQUAFIN®-1K offers a proven combination of performance, safety, and versatility. Whether closing in a home basement, tanking a business water tank, or sealing a retaining wall, this solution offers the guarantee that your building will remain dry and undamaged for years to come.
Contact Aquafin Pakistan today and consult our experts, obtain genuine products, and experience expert waterproofing service for your next project.
0 Comments